/*
 * Copyright 2025 coze-dev Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

const clientCssVars = {
  '--coze-z-index-iframe': 1000,
};

export const getCssVars = ({ zIndex }: { zIndex?: number }) => ({
  ...clientCssVars,
  ...(typeof zIndex === 'number'
    ? {
        '--coze-z-index-iframe': zIndex,
      }
    : {}),
});
